Blocking Definition tRecordMatch

[Jorjos]

Hi all, 

Anyone knows if it's possible use as blocking definition an interval on tRecordMatching component?

For example, I mean:

Main row

Name	Blocking Definition
Joseph Moreno	35050
Joe Moreno	35049
J. Moreno	35051
Mary Moreno	26013

Lookup row:

ID	Name	Blocking
A	José Moreno	[35045 - 35055]

So, I need to use an interval between 35049 and 35051 as Blocking definition in the lookup and match the Name column by an algorithm 

Many thanks in advance!